Finding the Third Proportional to 874,123 and 1,350,003

Step by Step Solution

1. Step 1: Write the proportion equation
   874,123 : 1,350,003 = 1,350,003 : x
2. Step 2: Convert to fraction form
   874,123/1,350,003 = 1,350,003/x
3. Step 3: Cross multiply
   874,123x = 1,350,003 × 1,350,003
4. Step 4: Simplify right side
   874,123x = 1,822,508,100,009
5. Step 5: Solve for x
   x = 1,822,508,100,009/874,123
6. Step 6: Final answer
   x = 2,084,956.12